Owning a casino isn't much of a gamble. In almost every game, the casino has a statistical advantage—so for every one gambler raking it in.
Card counting at poker must therefore mean the same as "how to count outs," or in other words, So how does counting cards at poker work?.
Basically counting cards is keeping a mental not in your head so you know roughly what value cards remain in the dealers pack. From this you can. BlackJack Counting Cards Practice